As we all know, 5G technology is a radio frequency, and radio frequency certainly includes 5G technology. The field of wireless radio frequency has been roughly applied since the discovery of radio in...
[Source: Digital Beijing Science Center] Answer in one second: When you opened this article, what was your sitting posture like? Were you sitting with your legs crossed?According to legend, Yang Jian,...
Today I tried to read the notification data of the battery service, and the mobile debugging app showed the following:The WeChat applet has initially read the data....
dql2016onsemi and Avnet IoT Innovation Design Competition
The engine coolant temperature sensor is also called the water temperature sensor. The sensor device is generally installed in the water jacket or thermostat of the engine cylinder block or cylinder h...
Products and quantity for this evaluation: (FZ5C AI BOX set: MYS-ZU5EV-32E4D-EDGE-BOX) 2 sets
From: Mir ElectronicsBaidu Brain EdgeBoard Edge AI Computing Box (FZ5)
Baidu Brain EdgeBoard AI computing ...
[i=s]This post was last edited by wangerxian on 2022-7-4 16:03[/i]Here's what happened. When I was renovating my house yesterday, the whole house customization master and the plumber said that the wir...
I don't know how friends in the forum deal with MDK and 51. Some time ago, I used Keil4 to write 51 and Keil5 to write ARM. Later I found that the two can actually be integrated together. Here I shar...[Details]
If you do not use an external crystal oscillator on the STM32, how to connect OSC_IN and OSC_OUT If you use the internal RC oscillator instead of an external crystal oscillator, please follow the s...[Details]
Contrast is one of the important indicators for evaluating the picture quality of liquid crystal displays (LCDs). In real usage scenarios, due to the influence of ambient light, the reflectivity of t...[Details]
1. Introduction
Today's electronic and electrical architecture has undergone significant changes compared to the past. First, compared to the numerous ECUs with limited computing resources in ...[Details]
introduction
Bidirectional thyristor is a power semiconductor device, also known as bidirectional thyristor. In the single-chip control system, it can be used as a power driver. Since bidirecti...[Details]
China Energy Storage Network:
With the hot integration of blockchain technology and the financial industry in China, what is the current situation in South Korea? Lee Chun-heng, CEO of R...[Details]
Abstract: Aiming at the problem of electromagnetic disturbance in switching circuits. The mechanism of electromagnetic disturbance generated by power switching tubes is explained, as well as the cause...[Details]
Intelligent innovation is becoming a key factor for car companies to compete in the market. In the current situation of price, cost and scale, the smart electric vehicle industry has begun a new ro...[Details]
After launching the high-performance low-dropout linear power supply GM1205 in the early stage, Common Mode Semiconductor has launched another high-end power supply chip in the same series - GM12...[Details]
Switching power supplies are often used in our systems, mainly to obtain a DC power supply of a certain power (mostly 24V). The switching power supplies we often see mostly look like a small main b...[Details]
Although the oscilloscope is not the instrument with the highest hardware requirements, given that the oscilloscope is the most familiar to many engineers and the largest single instrument in the test...[Details]
On August 29, Sunlord Electronics released its semi-annual report showing that from January to June 2019, the company achieved operating income of 1.217 billion yuan, a year-on-year increase of 7.77%...[Details]
1 Introduction
Ultrasonic flowmeters have only been used in the past decade or so with the rapid development of integrated circuit technology. Compared with many other flowmeters based on the sam...[Details]
introduction
At present, satellite navigation has become the main direction of navigation technology development, self-service navigation continues to develop, and the combined navigation syst...[Details]
On October 16, Shandong Yulong Gold Co., Ltd. (601028, hereinafter referred to as Yulong Co., Ltd. or the Company) issued an announcement that the company's industry was changed from wholesale to non-...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
